Home
Class 11
MATHS
The lines x=3,y=4and 4x-3y+a=0 are concu...

The lines `x=3,y=4and 4x-3y+a=0` are concurrent for a equal to

A

0

B

`-1`

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINE

    TARGET PUBLICATION|Exercise EVALUATION TEST|10 Videos

  • STRAIGHT LINE

    TARGET PUBLICATION|Exercise CRITICAL THINKING|68 Videos

  • SETS, RELATIONS AND FUNCTIONS

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

  • TRIGONOMETRIC FUNCTIONS OF COMPOUND ANGLES

    TARGET PUBLICATION|Exercise EVALUATION TEST|12 Videos

Similar Questions

Explore conceptually related problems

If the lines x-y-1=0, 4x+3y=k and 2x-3y+1=0 are concurrent, then k is

State whether the st.lines : x-y-1=0 , 4x+3y=25 and 2x-3y+1=0 are concurrent or not ?

The number of real values of k for which the lines x-2y+3=0,kx+3y+1=0 and 4x-ky+2=0 are concurrent is:

If lines 3y+4x=1,y=x+5and5y+bx-3=0 are concurrent, then the value of b = ?

Show that the lines 3x-4y+5=0,7x-8y+5=0 and 4x+5y=45 are concurrent. Also find their point of intersection.

If the lines x +3y -9 = 0, 4x + by -2 = 0 and 2x -y -4 = 0 are concurrent , the b is equal to

Show that the straight lines : x-y-1=0 , 4x+3y=25 and 2x-3y+1=0 are concurrent.

The value of k such that the lines 2x-3y+k=0,3x-4y-13=0 and 8x-11y-33=0 are concurrent is

TARGET PUBLICATION-STRAIGHT LINE -COMPETITIVE THINKING
  1. if 1 / (ab') + 1 / (ba') = 0 , then lines x/ a + y / b =1 and x / (b'...

    Text Solution

    |

  2. A straight line L through the point (3,-2) is inclined at an angle 60^...

    Text Solution

    |

  3. The lines x=3,y=4and 4x-3y+a=0 are concurrent for a equal to

    Text Solution

    |

  4. If the lines 3y+4x=1, y=x+5 and 5y+bx=3 are concurrent the n b=

    Text Solution

    |

  5. The number of values of a for which the lines 2x+y-1=0 , a x+3y-3=0, a...

    Text Solution

    |

  6. If the lines ax + by + c = 0, bx + cy + a = 0 and cx + ay + b = 0 be c...

    Text Solution

    |

  7. The lines ax + by + c = 0, where 3a + 2b + 4c= 0, are concurrent at th...

    Text Solution

    |

  8. If the lines x+ 3y -9=0 , 4x+ by -2 =0, and 2x -4 =0 are concurrent, ...

    Text Solution

    |

  9. The line passing through the point of intersection of x + y = 2,x-y = ...

    Text Solution

    |

  10. A line passes through the point of intersection of 2x +y=5 and x+ 3y+...

    Text Solution

    |

  11. The line parallel to the X-axis and passing through the point of inter...

    Text Solution

    |

  12. Find the equation of the line passing through the point of intersectio...

    Text Solution

    |

  13. Equations of line which passes through the point of intersection of th...

    Text Solution

    |

  14. A line passes through the point of intersection of the line 3x+y+1=0 a...

    Text Solution

    |

  15. 12. lf a and b are two arbitrary constants, then the straight line (a-...

    Text Solution

    |

  16. Find the distance of the point (3," "" "5) from the line 3x" "" "4y...

    Text Solution

    |

  17. Let a ne 0, b ne 0, c be three real numbers and L(p,q) =(ap + bq+c)/(...

    Text Solution

    |

  18. The length of the perpendicular drawn from orgin upon the straight lin...

    Text Solution

    |

  19. The length of the perpendicular from the origin on the line (x sin alp...

    Text Solution

    |

  20. A straight line passes through the points (5,0) and (0,3). The length ...

    Text Solution

    |